Gate Exam Numerical Ability


How many times are the hands of a clock at right angle in a day?


A. 22
B. 24
C. 44
D. 48

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Gate Other Question


At 3:40, the hour hand and the minute hand of a clock form an angle of:


A. 120°
B. 125°
C. 130°
D. 135°



The angle between the minute hand and the hour hand of a clock when the time is 8.30, is:


A. 80º
B. 75º
C. 60º
D. 105º